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The Arabidopsis Information Resource (TAIR): improved gene annotation and new tools.
Lamesch P, Berardini TZ, Li D, Swarbreck D, Wilks C, Sasidharan R, Muller R, Dreher K, Alexander DL, Garcia-Hernandez M, Karthikeyan AS, Lee CH, Nelson WD, Ploetz L, Singh S, Wensel A, Huala E. Lamesch P, et al. Among authors: karthikeyan as. Nucleic Acids Res. 2012 Jan;40(Database issue):D1202-10. doi: 10.1093/nar/gkr1090. Epub 2011 Dec 2. Nucleic Acids Res. 2012. PMID: 22140109 Free PMC article.
The MetaCyc database of metabolic pathways and enzymes and the BioCyc collection of pathway/genome databases.
Caspi R, Altman T, Dale JM, Dreher K, Fulcher CA, Gilham F, Kaipa P, Karthikeyan AS, Kothari A, Krummenacker M, Latendresse M, Mueller LA, Paley S, Popescu L, Pujar A, Shearer AG, Zhang P, Karp PD. Caspi R, et al. Among authors: karthikeyan as. Nucleic Acids Res. 2010 Jan;38(Database issue):D473-9. doi: 10.1093/nar/gkp875. Epub 2009 Oct 22. Nucleic Acids Res. 2010. PMID: 19850718 Free PMC article.
Gramene database in 2010: updates and extensions.
Youens-Clark K, Buckler E, Casstevens T, Chen C, Declerck G, Derwent P, Dharmawardhana P, Jaiswal P, Kersey P, Karthikeyan AS, Lu J, McCouch SR, Ren L, Spooner W, Stein JC, Thomason J, Wei S, Ware D. Youens-Clark K, et al. Among authors: karthikeyan as. Nucleic Acids Res. 2011 Jan;39(Database issue):D1085-94. doi: 10.1093/nar/gkq1148. Epub 2010 Nov 13. Nucleic Acids Res. 2011. PMID: 21076153 Free PMC article.
The Arabidopsis SUMO E3 ligase SIZ1 controls phosphate deficiency responses.
Miura K, Rus A, Sharkhuu A, Yokoi S, Karthikeyan AS, Raghothama KG, Baek D, Koo YD, Jin JB, Bressan RA, Yun DJ, Hasegawa PM. Miura K, et al. Among authors: karthikeyan as. Proc Natl Acad Sci U S A. 2005 May 24;102(21):7760-5. doi: 10.1073/pnas.0500778102. Epub 2005 May 13. Proc Natl Acad Sci U S A. 2005. PMID: 15894620 Free PMC article.
Regulated expression of Arabidopsis phosphate transporters.
Karthikeyan AS, Varadarajan DK, Mukatira UT, D'Urzo MP, Damsz B, Raghothama KG. Karthikeyan AS, et al. Plant Physiol. 2002 Sep;130(1):221-33. doi: 10.1104/pp.020007. Plant Physiol. 2002. PMID: 12226502 Free PMC article.
42 results